Equipment foundation vibration monitoring device
By introducing vertical and horizontal wave components and related components into the equipment foundation vibration monitoring device, the problem that the existing device can only monitor vertical vibration is solved, realizing accurate monitoring of all-round vibration of the equipment and vibration reduction and heat dissipation, thus improving the monitoring accuracy.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-09
- Publication Date
- 2026-03-24
AI Technical Summary
Existing equipment foundation vibration monitoring devices can only monitor vertical vibrations and cannot monitor horizontal vibrations, which limits the monitoring accuracy.
A vibration monitoring device for equipment foundations is designed, comprising a vertical oscillation component and a horizontal oscillation component. The vertical and horizontal vibrations are transmitted and damped by a second damping sleeve, a second damping rod, a second spring, and a first damping sleeve, a first damping rod, a first spring, respectively. The device is equipped with a monitoring component, a fixing component, a connecting component, a heat dissipation component, and an anti-interference component to achieve all-round vibration monitoring and vibration damping and heat dissipation.
It enables precise monitoring of vertical and horizontal vibrations of the equipment, improves the accuracy of vibration data, and reduces vibration interference and heat accumulation of the device through vibration damping and heat dissipation components.
Smart Images

Figure CN224034771U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to vibration monitoring technical field especially, relate to a device foundation vibration monitoring device. BACKGROUND
[0002] Vibration refers to a state change process, that is, reciprocating motion of an object, and the vibration of equipment refers to regular reciprocating motion of an object or a mass point near its equilibrium position. Such motion is due to the fact that the object deviates from the equilibrium position under the action of a certain force and returns to the equilibrium position under the action of an elastic force, and the equipment mainly has three direction vibrations: horizontal vibration, vertical vibration and axial vibration.
[0003] The existing Chinese patent with the authorization announcement number CN220508236U discloses a device foundation vibration monitoring device, which belongs to the technical field of vibration monitoring devices and solves the problem of inconvenient installation and disassembly. The technical key points are as follows: the device includes a vibration monitoring device, which is movably installed on a fixed seat through a plug-in plate. The limiting plug-in mechanism is driven to insert the limiting plug plate into the groove on the plug-in plate for limiting under the elastic action of the first spring and the second spring, and the moving tooth plate is driven to move correspondingly and synchronously, so that one end of the limiting tooth plate is inserted into the groove on the plug-in plate for limiting synchronously. The vibration monitoring device is cooled through the heat dissipation grid on the outer side of the vibration monitoring device, and the heat dissipation mechanism can be used to cool the interior of the vibration monitoring device. When vibration occurs, the damping sleeve and the damping rod are connected through damping friction, and the shock-absorbing spring can realize shock-absorbing treatment of the vibration monitoring device, which has the advantages of convenient installation and disassembly, convenient heat dissipation and shock absorption.
[0004] The above-mentioned device has the following deficiencies: although the above-mentioned device is convenient for installing and disassembling the vibration monitoring device, the above-mentioned device only sets the sleeve and the damping rod in the vertical direction, so that the device can only reflect the vibration in the vertical direction and be monitored by the vibration monitoring device, and thus the monitoring device can only monitor the vibration in the vertical direction and cannot monitor the vibration in the horizontal direction of the equipment, which limits the monitoring accuracy of the device. UTILITY MODEL CONTENTS
[0005] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a device foundation vibration monitoring device, which aims to solve the technical problem that the above-mentioned device cannot monitor the vibration generated in the horizontal direction of the equipment and limits the monitoring accuracy of the device.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0007] A device foundation vibration monitoring device includes a fixed frame and a mounting plate, and further includes:
[0008] A vertical fluctuation component arranged on the fixed frame and configured to transmit vibration in the vertical direction of the device;
[0009] A horizontal fluctuation component arranged on the fixed frame;
[0010] A monitoring component arranged on the fixed frame and configured to monitor vibration of the device;
[0011] A fixing component arranged on the fixed frame and configured to fix the monitoring component;
[0012] A connecting component arranged on the mounting plate;
[0013] A heat dissipation component arranged on the monitoring component and configured to dissipate heat generated by the monitoring component;
[0014] An anti-interference component arranged on the monitoring component and configured to reduce interference of vibration of the heat dissipation component on the monitoring component.
[0015] Preferably, the vertical fluctuation component comprises:
[0016] A second damping sleeve arranged on the fixed frame and fixedly connected with the fixed frame;
[0017] A second damping rod arranged on the second damping sleeve and slidably connected with the second damping sleeve, the second damping rod being in close contact with the mounting plate;
[0018] A second spring arranged on the second damping sleeve and fixedly connected with the second damping sleeve.
[0019] Preferably, the horizontal fluctuation component comprises:
[0020] A first damping sleeve arranged on the fixed frame and fixedly connected with the fixed frame;
[0021] A first damping rod arranged on the first damping sleeve and slidably connected with the first damping sleeve;
[0022] A first spring arranged on the first damping sleeve and fixedly connected with the first damping sleeve.
[0023] Preferably, the monitoring component comprises:
[0024] A fixing groove arranged on the fixed frame and fixedly connected with the fixed frame;
[0025] A plug arranged on the fixing groove and slidably connected with the fixing groove;
[0026] The installation shell is arranged on the plugboard, and the installation shell is fixedly connected with the plugboard.
[0027] The vibration sensor is arranged on the installation shell, and the vibration sensor is fixedly connected with the installation shell.
[0028] Preferably, the fixing assembly comprises:
[0029] The first connecting rod is arranged on the fixing frame, and the first connecting rod is slidingly connected with the fixing frame.
[0030] The third spring is arranged on the fixing frame, and the third spring is fixedly connected with the fixing frame.
[0031] The fixing block is arranged on the first connecting rod, and the fixing block is fixedly connected with the first connecting rod, the fixing block is fixedly connected with the third spring, and the fixing block is slidingly connected with the fixing groove.
[0032] The second connecting rod is arranged on the fixing frame, and the second connecting rod is slidingly connected with the fixing frame.
[0033] The handle is arranged on the first connecting rod, and the handle is fixedly connected with the first connecting rod and the second connecting rod.
[0034] The fourth spring is arranged on the fixing frame, and the fourth spring is fixedly connected with the fixing frame.
[0035] The moving toothed plate is arranged on the fixing frame, and the moving toothed plate is slidingly connected with the fixing frame, the moving toothed plate is fixedly connected with the second connecting rod, and the moving toothed plate is fixedly connected with the fourth spring.
[0036] The rotating shaft is arranged on the fixing frame, and the rotating shaft is rotationally connected with the fixing frame.
[0037] The first gear is arranged on the rotating shaft, and the first gear is fixedly connected with the rotating shaft and the moving toothed plate.
[0038] The second gear is arranged on the rotating shaft, and the second gear is fixedly connected with the rotating shaft.
[0039] The sliding block is arranged on the fixing frame, and the sliding block is slidingly connected with the fixing frame.
[0040] The limiting toothed plate is arranged on the sliding block, and the limiting toothed plate is fixedly connected with the sliding block, the limiting toothed plate is meshingly connected with the second gear, and the limiting toothed plate is slidingly connected with the fixing groove.
[0041] Preferably, the connecting assembly comprises:
[0042] A connecting frame is arranged on the mounting plate, and the connecting frame is fixedly connected with the mounting plate.
[0043] A bolt is arranged on the mounting plate, and the bolt is threadedly connected with the mounting plate.
[0044] A movable groove is arranged on the connecting frame, and the movable groove is fixedly connected with the connecting frame.
[0045] A movable block is arranged on the movable groove, and the movable block is slidably connected with the movable groove, and the movable block is fixedly connected with the first damping rod.
[0046] Preferably, the heat dissipation assembly comprises:
[0047] A micro motor is arranged on the mounting shell, and the micro motor is fixedly connected with the mounting shell.
[0048] A fan blade is arranged on the output shaft of the micro motor, and the fan blade is fixedly connected with the output shaft of the micro motor.
[0049] Preferably, the anti-interference assembly comprises:
[0050] A first rubber vibration isolation pad is arranged on the mounting shell, and the first rubber vibration isolation pad is fixedly connected with the mounting shell.
[0051] A second rubber vibration isolation pad is arranged on the mounting shell, and the second rubber vibration isolation pad is fixedly connected with the mounting shell.
[0052] Preferably, a plurality of heat dissipation holes are arranged on the mounting shell.
[0053] Preferably, the fixed block is slidably connected with the groove arranged on the plug plate.
[0054] Preferably, the limiting tooth plate is slidably connected with the groove arranged on the plug plate.
[0055] As described above, due to the adoption of the above technical scheme, the present application has the following beneficial effects:
[0056] Through the arrangement of the first damping sleeve, the first damping rod and the first spring, the horizontal vibration generated by the equipment is transmitted to the first damping sleeve through the connecting assembly by the first damping rod, and the vibration is damped by the first spring, so that the monitoring assembly mounted on the fixed frame can monitor the horizontal vibration generated by the equipment, thereby improving the accuracy of the vibration data obtained by the monitoring device. BRIEF DESCRIPTION OF DRAWINGS
[0057] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced as follows. Obviously, the drawings described below are only some of the embodiments of the present application, and for those skilled in the art, other drawings can be obtained from these drawings without creative labor.
[0058] Figure 1 A three-dimensional structural schematic diagram of the device foundation vibration monitoring device is shown.
[0059] Figure 2 A first kind of sectional view of the device foundation vibration monitoring device is shown.
[0060] Figure 3 A second kind of sectional view of the device foundation vibration monitoring device is shown. Figure 2 A local enlarged schematic view at A in FIG.
[0061] Figure 4 A third kind of sectional view of the device foundation vibration monitoring device is shown. Figure 2 A local enlarged schematic view at B in FIG.
[0062] Figure 5 A third kind of sectional view of the device foundation vibration monitoring device is shown.
[0063] Figure 6 A three-dimensional structural schematic diagram of the device foundation vibration monitoring device is shown.
[0064] Legend:
[0065] 1, fixed frame; 2, mounting plate; 3, first damping sleeve; 4, first damping rod; 5, first spring; 6, second damping sleeve; 7, second damping rod; 8, second spring; 9, fixed groove; 10, plugboard; 11, mounting shell; 12, vibration sensor; 13, first connecting rod; 14, third spring; 15, fixed block; 16, second connecting rod; 17, handle; 18, fourth spring; 19, moving toothed plate; 20, rotating shaft; 21, first gear; 22, second gear; 23, sliding block; 24, limit toothed plate; 25, connecting frame; 26, bolt; 27, movable groove; 28, movable block; 29, micro motor; 30, fan blade; 31, first rubber vibration isolation pad; 32, second rubber vibration isolation pad. DETAILED DESCRIPTION
[0066] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0067] In the description of the utility model, it needs to be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or positional relationship shown based on the drawings, which is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model.
[0068] It needs to be noted that when an assembly is referred to as "fixed to" another assembly, it can be directly on the other assembly or there can be a middle assembly. When an assembly is referred to as "connected to" another assembly, it can be directly connected to the other assembly or there can be a middle assembly. When an assembly is referred to as "disposed on" another assembly, it can be directly disposed on the other assembly or there can be a middle assembly. The terms "vertical", "horizontal", "left", "right" and the like used in the present document are only for the purpose of illustration.
[0069] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.
[0070] Reference Figures 1 to 6 Further description is made to the device foundation vibration monitoring device embodiment of the utility model.
[0071] A device foundation vibration monitoring device, comprising a fixed frame 1 and a mounting plate 2, further comprising:
[0072] A vertical fluctuation assembly is arranged on the fixed frame 1 and is used for transmitting the vibration generated in the vertical direction of the device, and the vertical fluctuation assembly comprises:
[0073] A second damping sleeve 6 is arranged on the fixed frame 1, and the second damping sleeve 6 is fixedly connected with the fixed frame 1;
[0074] A second damping rod 7 is arranged on the second damping sleeve 6, the second damping rod 7 is slidably connected with the second damping sleeve 6, and the second damping rod 7 is in close contact with the mounting plate 2;
[0075] A second spring 8 is arranged on the second damping sleeve 6, and the second spring 8 is fixedly connected with the second damping sleeve 6.
[0076] When the device generates vibration, the vertical vibration is transmitted to the second damping rod 7 in close contact with the mounting plate 2 fixed on the device through the mounting plate 2, and then transmitted to the second damping sleeve 6 in sliding connection with the second damping rod 7, so as to be transmitted to the fixed frame 1 in fixed connection with the second damping sleeve 6, and then transmitted to the monitoring assembly arranged on the fixed frame 1, and the shock absorption treatment of the vibration sensor 12 is realized under the elastic action of the second spring 8, which facilitates shock absorption use, and further realizes the monitoring of the vertical vibration of the device by the vibration sensor 12.
[0077] Referring to Figures 1 to 6 , the horizontal fluctuation assembly is arranged on the fixed frame 1, and the horizontal fluctuation assembly comprises:
[0078] The first damping sleeve 3 is arranged on the fixed frame 1, and the first damping sleeve 3 is in fixed connection with the fixed frame 1.
[0079] The first damping rod 4 is arranged on the first damping sleeve 3, and the first damping rod 4 is in sliding connection with the first damping sleeve 3.
[0080] The first spring 5 is arranged on the first damping sleeve 3, and the first spring 5 is in fixed connection with the first damping sleeve 3.
[0081] The horizontal vibration is transmitted to the movable groove 27 through the connecting frame 25, and then transmitted to the movable block 28 in sliding connection with the movable groove 27, so as to be transmitted to the first damping rod 4 in fixed connection with the movable block 28, and then transmitted to the first damping sleeve 3 in sliding connection with the first damping rod 4, so as to be transmitted to the fixed frame 1 in fixed connection with the first damping sleeve 3, and then transmitted to the monitoring assembly arranged on the fixed frame 1, and the shock absorption treatment of the vibration sensor 12 is realized under the elastic action of the first spring 5, which facilitates shock absorption use, and further realizes the monitoring of the horizontal vibration of the device by the vibration sensor 12.
[0082] Through the arrangement of the first damping sleeve 3, the first damping rod 4 and the first spring 5, the horizontal vibration generated by the device is transmitted to the first damping sleeve 3 through the connecting assembly by the first damping rod 4, and is damped by the first spring 5, so that the monitoring assembly mounted on the fixed frame 1 can monitor the vibration generated in the horizontal direction of the device, and further improve the accuracy of the vibration data obtained by the monitoring device.
[0083] The monitoring assembly is arranged on the fixed frame 1 and used for monitoring the vibration of the device, and the monitoring assembly comprises:
[0084] The fixed groove 9 is arranged on the fixed frame 1, and the fixed groove 9 is in fixed connection with the fixed frame 1.
[0085] The plug-in plate 10 is arranged on the fixed groove 9, and the plug-in plate 10 is in sliding connection with the fixed groove 9.
[0086] The mounting shell 11 is arranged on the plug-in plate 10, and the mounting shell 11 is in fixed connection with the plug-in plate 10, and a plurality of heat dissipation holes are arranged on the mounting shell 11.
[0087] The vibration sensor 12 is arranged on the mounting shell 11, and the vibration sensor 12 is in fixed connection with the mounting shell 11.
[0088] Referring to Figures 1 to 6 The fixed assembly is arranged on the fixed frame 1 and is used for fixing the monitoring assembly, and the fixed assembly comprises:
[0089] The first connecting rod 13 is arranged on the fixed frame 1, and the first connecting rod 13 is in sliding connection with the fixed frame 1.
[0090] The third spring 14 is arranged on the fixed frame 1, and the third spring 14 is in fixed connection with the fixed frame 1.
[0091] The fixed block 15 is arranged on the first connecting rod 13, and the fixed block 15 is in fixed connection with the first connecting rod 13, the fixed block 15 is in fixed connection with the third spring 14, the fixed block 15 is in sliding connection with the fixed groove 9, and the fixed block 15 is in sliding connection with the groove arranged on the plug-in plate 10.
[0092] The second connecting rod 16 is arranged on the fixed frame 1, and the second connecting rod 16 is in sliding connection with the fixed frame 1.
[0093] The handle 17 is arranged on the first connecting rod 13, and the handle 17 is in fixed connection with the first connecting rod 13, and the handle 17 is in fixed connection with the second connecting rod 16.
[0094] The fourth spring 18 is arranged on the fixed frame 1, and the fourth spring 18 is in fixed connection with the fixed frame 1.
[0095] The moving toothed plate 19 is arranged on the fixed frame 1, and the moving toothed plate 19 is in sliding connection with the fixed frame 1, the moving toothed plate 19 is in fixed connection with the second connecting rod 16, and the moving toothed plate 19 is in fixed connection with the fourth spring 18.
[0096] The rotating shaft 20 is arranged on the fixed frame 1, and the rotating shaft 20 is in rotating connection with the fixed frame 1.
[0097] A first gear 21 is arranged on the rotating shaft 20, and the first gear 21 is fixedly connected with the rotating shaft 20, and the first gear 21 is in meshing connection with the moving toothed plate 19.
[0098] A second gear 22 is arranged on the rotating shaft 20, and the second gear 22 is fixedly connected with the rotating shaft 20.
[0099] A sliding block 23 is arranged on the fixed frame 1, and the sliding block 23 is in sliding connection with the fixed frame 1.
[0100] A limiting toothed plate 24 is arranged on the sliding block 23, and the limiting toothed plate 24 is fixedly connected with the sliding block 23, and the limiting toothed plate 24 is in meshing connection with the second gear 22, and the limiting toothed plate 24 is in sliding connection with the fixed groove 9 and the groove arranged on the insertion plate 10.
[0101] When it is needed to dismount and install the monitoring assembly, the handle 17 is pulled to move away from the monitoring assembly, so that the fixed block 15 and the limiting toothed plate 24 are respectively away from the groove on the insertion plate 10, then the handle 17 is loosened, the fixed block 15 is driven to be inserted into the groove on the insertion plate 10 for fixation under the elastic action of the third spring 14, and the moving toothed plate 19 is pushed to move under the elastic action of the fourth spring 18, so as to drive the first gear 21 in meshing connection with the moving toothed plate 19 to rotate, the first gear 21 drives the rotating shaft 20 fixedly connected with the first gear 21 to rotate, so as to drive the second gear 22 fixedly connected with the rotating shaft 20 to rotate, and the second gear 22 drives the limiting toothed plate 24 in meshing connection with the second gear 22 to be inserted into the groove on the insertion plate 10 for fixation.
[0102] Referring to Figures 1 to 6 A connecting assembly is arranged on the mounting plate 2, and the connecting assembly comprises:
[0103] A connecting frame 25 is arranged on the mounting plate 2, and the connecting frame 25 is fixedly connected with the mounting plate 2.
[0104] A bolt 26 is arranged on the mounting plate 2, and the bolt 26 is in threaded connection with the mounting plate 2.
[0105] An active groove 27 is arranged on the connecting frame 25, and the active groove 27 is fixedly connected with the connecting frame 25.
[0106] An active block 28 is arranged on the active groove 27, and the active block 28 is in sliding connection with the active groove 27, and the active block 28 is fixedly connected with the first damping rod 4.
[0107] A heat dissipation assembly is arranged on the monitoring assembly, and is used for dissipating heat generated by the monitoring assembly, and the heat dissipation assembly comprises:
[0108] A micro motor 29 is arranged on the mounting shell 11, and the micro motor 29 is fixedly connected with the mounting shell 11.
[0109] A fan blade 30 is arranged on the output shaft of the micro motor 29, and the fan blade 30 is fixedly connected with the output shaft of the micro motor 29.
[0110] When the device needs to be cooled, the driving motor is started, and the output shaft of the driving motor rotates to drive the fan blade 30 fixedly connected with the output shaft of the driving motor to rotate, and together with the cooling hole on the mounting shell 11 to achieve the cooling effect.
[0111] Referring to Figures 1 to 6 , an anti-interference assembly is arranged on the monitoring assembly to reduce the interference of the vibration of the cooling assembly on the monitoring assembly, and the anti-interference assembly comprises:
[0112] A first rubber vibration isolation pad 31 is arranged on the mounting shell 11, and the first rubber vibration isolation pad 31 is fixedly connected with the mounting shell 11.
[0113] A second rubber vibration isolation pad 32 is arranged on the mounting shell 11, and the second rubber vibration isolation pad 32 is fixedly connected with the mounting shell 11.
[0114] The vibration generated by the driving motor fixed on the mounting shell 11 is respectively absorbed by the first rubber vibration isolation pad 31 and the second rubber vibration isolation pad 32 fixed on the mounting shell 11, thereby reducing the interference on the vibration monitoring of the device.
[0115] Working principle: referring to Figures 1 to 6 When the device vibrates, the vertical vibration is transmitted to the second damping rod 7 close to the mounting plate 2 through the mounting plate 2 fixed on the device by the bolt 26, and then transmitted to the second damping sleeve 6 in sliding connection with the second damping rod 7 through the second damping rod 7, and then transmitted to the fixed frame 1 fixedly connected with the second damping sleeve 6, and then transmitted to the monitoring assembly arranged on the fixed frame 1, and the shock absorption treatment of the vibration sensor 12 is realized under the elastic action of the second spring 8, which is convenient for shock absorption and use, and further realizes the monitoring of the vertical vibration of the device by the vibration sensor 12.
[0116] Meanwhile, the horizontal vibration is transmitted to the movable groove 27 through the connecting frame 25, then the horizontal vibration is transmitted to the movable block 28 in sliding connection with the movable groove 27, and then transmitted to the first damping rod 4 in fixed connection with the movable block 28, and then transmitted to the first damping sleeve 3 in sliding connection with the first damping rod 4, and then transmitted to the fixed frame 1 in fixed connection with the first damping sleeve 3, and then transmitted to the monitoring assembly arranged on the fixed frame 1, and the shock absorption treatment of the vibration sensor 12 is realized under the elastic action of the first spring 5, so that the shock absorption use is facilitated, and then the horizontal vibration of the equipment monitored by the vibration sensor 12 is realized.
[0117] With reference to Figures 1 to 6 When the monitoring assembly needs to be disassembled and installed, the handle 17 is pulled to move away from the monitoring assembly, so that the fixed block 15 and the limiting tooth plate 24 are away from the grooves on the insertion plate 10 respectively, then the handle 17 is loosened, the fixed block 15 is driven to be inserted into the grooves on the insertion plate 10 for fixation under the elastic action of the third spring 14, and the moving tooth plate 19 is driven to move under the elastic action of the fourth spring 18, so as to drive the first gear 21 in meshing connection with the moving tooth plate 19 to rotate, the first gear 21 drives the second gear 22 in fixed connection with the first gear 21 to rotate, and the second gear 22 drives the limiting tooth plate 24 in meshing connection with the second gear 22 to be inserted into the grooves on the insertion plate 10 for fixation;
[0118] When the equipment needs to be cooled, the driving motor is started, the output shaft of the driving motor is driven to rotate, the fan blade 30 in fixed connection with the output shaft of the driving motor is driven to rotate, and the heat dissipation holes on the mounting shell 11 are used together to achieve the heat dissipation effect, and the vibration generated by the driving motor fixed on the mounting shell 11 is absorbed by the first rubber vibration isolation pad 31 and the second rubber vibration isolation pad 32 fixed on the mounting shell 11, so as to reduce the interference with the vibration monitoring of the equipment.
[0119] The above description of the embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A vibration monitoring device for equipment foundations, comprising a fixed frame (1) and a mounting plate (2), characterized in that, Also includes: A vertical wave component is disposed on the fixed frame (1) and is used to transmit the vibration generated in the vertical direction of the device; A horizontal undulation component is disposed on the fixed frame (1); The horizontal fluctuation component includes: A first damping sleeve (3) is disposed on the fixed frame (1), and the first damping sleeve (3) is fixedly connected to the fixed frame (1); A first damping rod (4) is disposed on the first damping sleeve (3), and the first damping rod (4) is slidably connected to the first damping sleeve (3); A first spring (5) is disposed on the first damping sleeve (3), and the first spring (5) is fixedly connected to the first damping sleeve (3); A monitoring component, mounted on the fixed frame (1), is used to monitor the vibration of the equipment; A fixing component is disposed on the fixing frame (1) for fixing the monitoring component; A connecting component is disposed on the mounting plate (2); A heat dissipation component is disposed on the monitoring component to dissipate the heat generated by the monitoring component; An anti-interference component is provided on the monitoring component to reduce the interference of vibration of the heat dissipation component on the monitoring component.
2. The equipment foundation vibration monitoring device according to claim 1, characterized in that, The vertical oscillation component includes: The second damping sleeve (6) is disposed on the fixed frame (1), and the second damping sleeve (6) is fixedly connected to the fixed frame (1); The second damping rod (7) is disposed on the second damping sleeve (6), the second damping rod (7) is slidably connected to the second damping sleeve (6), and the second damping rod (7) is in close contact with the mounting plate (2); The second spring (8) is disposed on the second damping sleeve (6), and the second spring (8) is fixedly connected to the second damping sleeve (6).
3. The equipment foundation vibration monitoring device according to claim 2, characterized in that, The monitoring components include: A fixing groove (9) is provided on the fixing frame (1), and the fixing groove (9) is fixedly connected to the fixing frame (1); Insert plate (10) is disposed on the fixing groove (9), and the insert plate (10) is slidably connected to the fixing groove (9); A mounting shell (11) is disposed on the insert plate (10), and the mounting shell (11) is fixedly connected to the insert plate (10); A vibration sensor (12) is disposed on the mounting shell (11), and the vibration sensor (12) is fixedly connected to the mounting shell (11).
4. The equipment foundation vibration monitoring device according to claim 3, characterized in that, The fixing component includes: A first connecting rod (13) is disposed on the fixed frame (1), and the first connecting rod (13) is slidably connected to the fixed frame (1); A third spring (14) is disposed on the fixed frame (1), and the third spring (14) is fixedly connected to the fixed frame (1); A fixing block (15) is disposed on the first connecting rod (13), the fixing block (15) and the... The first connecting rod (13) is fixedly connected, the fixing block (15) is fixedly connected to the third spring (14), and the fixing block (15) is slidably connected to the fixing groove (9); The second connecting rod (16) is disposed on the fixed frame (1), and the second connecting rod (16) is slidably connected to the fixed frame (1); A handle (17) is provided on the first connecting rod (13), the handle (17) is fixedly connected to the first connecting rod (13), and the handle (17) is fixedly connected to the second connecting rod (16); A fourth spring (18) is disposed on the fixed frame (1), and the fourth spring (18) is fixedly connected to the fixed frame (1); A movable toothed plate (19) is disposed on the fixed frame (1). The movable toothed plate (19) is slidably connected to the fixed frame (1). The movable toothed plate (19) is fixedly connected to the second connecting rod (16). The movable toothed plate (19) is fixedly connected to the fourth spring (18). A rotating shaft (20) is disposed on the fixed frame (1), and the rotating shaft (20) is rotatably connected to the fixed frame (1); A first gear (21) is disposed on the rotating shaft (20), the first gear (21) is fixedly connected to the rotating shaft (20), and the first gear (21) is meshed with the movable gear plate (19); The second gear (22) is disposed on the rotating shaft (20), and the second gear (22) is fixedly connected to the rotating shaft (20); A slider (23) is disposed on the fixed frame (1), and the slider (23) is slidably connected to the fixed frame (1); A limiting toothed plate (24) is disposed on the slider (23). The limiting toothed plate (24) is fixedly connected to the slider (23). The limiting toothed plate (24) is meshed with the second gear (22). The limiting toothed plate (24) is slidably connected to the fixing groove (9).
5. The equipment foundation vibration monitoring device according to claim 4, characterized in that, The connection component includes: A connecting frame (25) is disposed on the mounting plate (2), and the connecting frame (25) is fixedly connected to the mounting plate (2); Bolts (26) are provided on the mounting plate (2), and the bolts (26) are threadedly connected to the mounting plate (2); An active slot (27) is provided on the connecting frame (25), and the active slot (27) is fixedly connected to the connecting frame (25); A movable block (28) is disposed on the movable groove (27), the movable block (28) is slidably connected to the movable groove (27), and the movable block (28) is fixedly connected to the first damping rod (4).
6. The equipment foundation vibration monitoring device according to claim 5, characterized in that, The heat dissipation component includes: A micro motor (29) is mounted on the mounting shell (11), and the micro motor (29) is fixedly connected to the mounting shell (11); The fan blade (30) is disposed on the output shaft of the micro motor (29), and the fan blade (30) is fixedly connected to the output shaft of the micro motor (29).
7. A foundation vibration monitoring device according to claim 6, characterized in that, The anti-interference component includes: A first rubber vibration isolation pad (31) is disposed on the mounting shell (11), and the first rubber vibration isolation pad (31) is fixedly connected to the mounting shell (11); A second rubber vibration isolation pad (32) is disposed on the mounting shell (11), and the second rubber vibration isolation pad (32) is fixedly connected to the mounting shell (11).
8. The equipment foundation vibration monitoring device according to claim 7, characterized in that, The mounting shell (11) has several heat dissipation holes.
9. A foundation vibration monitoring device according to claim 8, characterized in that, The fixing block (15) is slidably connected to the groove provided on the insert plate (10).
10. A foundation vibration monitoring device according to claim 9, characterized in that, The limiting toothed plate (24) is slidably connected to the groove provided on the insert plate (10).
Citation Information
Patent Citations
Equipment foundation vibration monitoring device
CN220508236U